Do you want to compare Martha Kent with Superboy? Discover the powers, weakness & weapons of Martha Kent and Superboy from Martha Kent Biography and Superboy Biography. Find out all about Martha Kent and Superboy.# Check out how is Martha Kent unique and distinct from Superboy. Discover their love interest, sidekicks, family tree and the movies and games list in which Martha Kent and Superboy have appeared. Find out everything about them here!